Multitech ISI608PC El manual del propietario descargar pdf (Pagina 62)

ISI608PC Owner’s Manual

Appendix A - Determining Current System Settings

This section can be used as a means of determining the base

I/O addresses and interrupt vectors currently in use by your

system. Table A-1 provides instructions for SCO and

UNIXWare systems, and Table A-2 is for SCO XENIX. Both

tables list the procedure for removing an existing device to free

up its interrupt value.

Table A-1

Determining Current Settings for SCO and UNIXWare

Step Procedure

1 The serial device table is listed in the configuration

directory.

Type cd /etc/conf/sdevice.d and press "Enter".

2 To view the contents of the table, type cat* | more and

press "Enter".

3 A table of entries and fields will be displayed on you

screen. The seventh and eighth fields of this table

display the starting and ending I/O addresses for each

device installed in your system. You must select a

unique I/O address for each card you are installing,

noting that each ISI608 requires the base I/O address

and the next seven addresses. Make certain that

none of these addresses is being used.

4 The sixth field from the left contains the interrupt

values currently in use. If you require more interrupt

values than are available, the serial I/O (sio) devices

are good candidates for removal.

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Multitech ISI608PC El manual del propietario Pagina 62